Djm

Figure 3.5 An imaginary cross-section showing possible sites of exceptional fossil preservation, most of which are conservation deposits, but a few of which are concentration deposits. (Based on Seilacher et al. 1985.)

Conservation deposits

Stagnation deposits Obrution deposits Conservation traps

Concentration deposits (A)

Figure 3.5 An imaginary cross-section showing possible sites of exceptional fossil preservation, most of which are conservation deposits, but a few of which are concentration deposits. (Based on Seilacher et al. 1985.)